Gwynn Island, 1.5 n.mi. east of (ACT4706) Depth: 16 feet
LAT/LON: 37.5005° N 76.2450° W
Note: Depth is measured below chart datum. Subordinate station: only max/slack predictions available.Reference station: Chesapeake Bay Ent., 2.0 n.mi. N of Cape Henry Lt. (cb0102).
For predictions of Subordinate stations,
the solid red line depicts a curve fit between the flood, ebb and
slack values and approximates the segments between.
| Time (LST/LDT) | Event | Speed (knots) |
|---|---|---|
| 2024-07-11 01:15 AM | flood | 0.38 |
| 2024-07-11 04:32 AM | slack | - |
| 2024-07-11 07:39 AM | ebb | -0.41 |
| 2024-07-11 11:18 AM | slack | - |
| 2024-07-11 01:39 PM | flood | 0.43 |
| 2024-07-11 05:08 PM | slack | - |
| 2024-07-11 08:03 PM | ebb | -0.41 |
| 2024-07-11 11:42 PM | slack | - |
| 2024-07-12 01:45 AM | flood | 0.33 |
| 2024-07-12 05:02 AM | slack | - |
| 2024-07-12 08:21 AM | ebb | -0.42 |
| 2024-07-12 12:06 PM | slack | - |
| 2024-07-12 02:21 PM | flood | 0.42 |
| 2024-07-12 06:08 PM | slack | - |
| 2024-07-12 08:51 PM | ebb | -0.33 |
Disclaimer: The predictions from NOAA Current Predictions are based upon the
latest information available as of the date of your request.